{
	"$schema":"http://json-schema.org/draft-03/schema#",
	"id": "http://schemas.opengis.net/gsr/1.0/renderingRule.json",
	
	"title":"image rendering rule",
	"type":"object",
	"properties":{
      "rasterFunction":{
         "title":"raster function",
         "description":"Pre-defined values: Aspect | ",
         "type":"string",
         "required":true
      },
      "rasterFunctionArguments":{
         "title":"raster function arguments",
         "type":"object"
      },
      "variableName":{
         "title":"variable name",
         "type":"string"
      }
 	}
}
